Files
pyfa/gui/builtinViews/fittingView.py
2014-03-23 01:31:02 -04:00

707 lines
23 KiB
Python

#===============================================================================
# Copyright (C) 2010 Diego Duclos
#
# This file is part of pyfa.
#
# pyfa is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# pyfa is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with pyfa. If not, see <http://www.gnu.org/licenses/>.
#===============================================================================
import wx
import wx.lib.newevent
import service
import gui.mainFrame
import gui.marketBrowser
import gui.display as d
from gui.contextMenu import ContextMenu
import gui.shipBrowser
import gui.multiSwitch
from eos.types import Slot
from gui.builtinViewColumns.state import State
from gui import bitmapLoader
import gui.builtinViews.emptyView
from gui.utils.exportHtml import exportHtml
import gui.globalEvents as GE
#Tab spawning handler
class FitSpawner(gui.multiSwitch.TabSpawner):
def __init__(self, multiSwitch):
self.multiSwitch = multiSwitch
self.mainFrame = mainFrame = gui.mainFrame.MainFrame.getInstance()
mainFrame.Bind(gui.shipBrowser.EVT_FIT_SELECTED, self.fitSelected)
self.multiSwitch.tabsContainer.handleDrag = self.handleDrag
def fitSelected(self, event):
count = -1
if self.multiSwitch.GetPageCount() == 0:
self.multiSwitch.AddPage()
for index, page in enumerate(self.multiSwitch.pages):
try:
if page.activeFitID == event.fitID:
count +=1
self.multiSwitch.SetSelection(index)
wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=event.fitID))
break
except:
pass
if count <0:
mstate = wx.GetMouseState()
if mstate.CmdDown() or mstate.MiddleDown():
self.multiSwitch.AddPage()
view = FittingView(self.multiSwitch)
self.multiSwitch.ReplaceActivePage(view)
view.fitSelected(event)
def handleDrag(self, type, fitID):
if type == "fit":
for page in self.multiSwitch.pages:
if isinstance(page, FittingView) and page.activeFitID == fitID:
index = self.multiSwitch.GetPageIndex(page)
self.multiSwitch.SetSelection(index)
wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=fitID))
return
elif isinstance(page, gui.builtinViews.emptyView.BlankPage):
view = FittingView(self.multiSwitch)
self.multiSwitch.ReplaceActivePage(view)
view.handleDrag(type, fitID)
return
view = FittingView(self.multiSwitch)
self.multiSwitch.AddPage(view)
view.handleDrag(type, fitID)
FitSpawner.register()
#Drag'n'drop handler
class FittingViewDrop(wx.PyDropTarget):
def __init__(self, dropFn):
wx.PyDropTarget.__init__(self)
self.dropFn = dropFn
# this is really transferring an EVE itemID
self.dropData = wx.PyTextDataObject()
self.SetDataObject(self.dropData)
def OnData(self, x, y, t):
if self.GetData():
self.dropFn(x, y, int(self.dropData.GetText()))
return t
class FittingView(d.Display):
DEFAULT_COLS = ["State",
"Ammo Icon",
"Base Icon",
"Base Name",
"attr:power",
"attr:cpu",
"Capacitor Usage",
"Max Range",
"Miscellanea",
"Price",
"Ammo",
]
def __init__(self, parent):
d.Display.__init__(self, parent, size = (0,0), style = wx.BORDER_NONE)
self.Show(False)
self.parent = parent
self.mainFrame.Bind(GE.FIT_CHANGED, self.fitChanged)
self.mainFrame.Bind(gui.shipBrowser.EVT_FIT_RENAMED, self.fitRenamed)
self.mainFrame.Bind(gui.shipBrowser.EVT_FIT_REMOVED, self.fitRemoved)
self.mainFrame.Bind(gui.marketBrowser.ITEM_SELECTED, self.appendItem)
self.Bind(wx.EVT_LEFT_DCLICK, self.removeItem)
self.Bind(wx.EVT_LIST_BEGIN_DRAG, self.startDrag)
if "__WXGTK__" in wx.PlatformInfo:
self.Bind(wx.EVT_RIGHT_UP, self.scheduleMenu)
else:
self.Bind(wx.EVT_RIGHT_DOWN, self.scheduleMenu)
self.SetDropTarget(FittingViewDrop(self.swapItems))
self.activeFitID = None
self.FVsnapshot = None
self.itemCount = 0
self.itemRect = 0
self.hoveredRow = None
self.hoveredColumn = None
self.Bind(wx.EVT_KEY_UP, self.kbEvent)
self.Bind(wx.EVT_LEFT_DOWN, self.click)
self.Bind(wx.EVT_RIGHT_DOWN, self.click)
self.Bind(wx.EVT_SHOW, self.OnShow)
self.Bind(wx.EVT_MOTION, self.OnMouseMove)
self.Bind(wx.EVT_LEAVE_WINDOW, self.OnLeaveWindow)
self.parent.Bind(gui.chromeTabs.EVT_NOTEBOOK_PAGE_CHANGED, self.pageChanged)
def OnLeaveWindow(self, event):
self.SetToolTip(None)
self.hoveredRow = None
self.hoveredColumn = None
event.Skip()
def OnMouseMove(self, event):
row, _, col = self.HitTestSubItem(event.Position)
if row != self.hoveredRow or col != self.hoveredColumn:
if self.ToolTip is not None:
self.SetToolTip(None)
else:
self.hoveredRow = row
self.hoveredColumn = col
if row != -1 and col != -1 and col < len(self.DEFAULT_COLS):
mod = self.mods[self.GetItemData(row)]
if self.DEFAULT_COLS[col] == "Miscellanea":
tooltip = self.activeColumns[col].getToolTip(mod)
if tooltip is not None:
self.SetToolTipString(tooltip)
else:
self.SetToolTip(None)
else:
self.SetToolTip(None)
else:
self.SetToolTip(None)
event.Skip()
def handleDrag(self, type, fitID):
if type == "fit":
wx.PostEvent(self.mainFrame, gui.shipBrowser.FitSelected(fitID=fitID))
def Destroy(self):
self.parent.Unbind(gui.chromeTabs.EVT_NOTEBOOK_PAGE_CHANGED, handler=self.pageChanged)
self.mainFrame.Unbind(GE.FIT_CHANGED, handler=self.fitChanged)
self.mainFrame.Unbind(gui.shipBrowser.EVT_FIT_RENAMED, handler=self.fitRenamed)
self.mainFrame.Unbind(gui.shipBrowser.EVT_FIT_REMOVED, handler=self.fitRemoved)
self.mainFrame.Unbind(gui.marketBrowser.ITEM_SELECTED, handler=self.appendItem)
d.Display.Destroy(self)
def pageChanged(self, event):
if self.parent.IsActive(self):
fitID = self.getActiveFit()
sFit = service.Fit.getInstance()
sFit.switchFit(fitID)
wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=fitID))
event.Skip()
def getActiveFit(self):
return self.activeFitID
def startDrag(self, event):
row = event.GetIndex()
if row != -1:
data = wx.PyTextDataObject()
data.SetText(str(self.GetItemData(row)))
dropSource = wx.DropSource(self)
dropSource.SetData(data)
res = dropSource.DoDragDrop()
def getSelectedMods(self):
sel = []
row = self.GetFirstSelected()
while row != -1:
sel.append(self.mods[self.GetItemData(row)])
row = self.GetNextSelected(row)
return sel
def kbEvent(self,event):
keycode = event.GetKeyCode()
if keycode == wx.WXK_DELETE or keycode == wx.WXK_NUMPAD_DELETE:
row = self.GetFirstSelected()
firstSel = row
while row != -1:
self.removeModule(self.mods[row])
self.Select(row,0)
row = self.GetNextSelected(row)
event.Skip()
def fitRemoved(self, event):
fitID = event.fitID
if fitID == self.getActiveFit():
self.parent.DeletePage(self.parent.GetPageIndex(self))
event.Skip()
def fitRenamed(self, event):
fitID = event.fitID
if fitID == self.getActiveFit():
self.updateTab()
event.Skip()
def fitSelected(self, event):
if self.parent.IsActive(self):
fitID = event.fitID
self.activeFitID = fitID
self.Show(fitID is not None)
self.slotsChanged()
sFit = service.Fit.getInstance()
sFit.switchFit(fitID)
wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=fitID))
self.updateTab()
event.Skip()
def updateTab(self):
cFit = service.Fit.getInstance()
fit = cFit.getFit(self.getActiveFit())
bitmap = bitmapLoader.getImage("race_%s_small" % fit.ship.item.race, "icons")
text = "%s: %s" % (fit.ship.item.name, fit.name)
pageIndex = self.parent.GetPageIndex(self)
if pageIndex is not None:
self.parent.SetPageTextIcon(pageIndex, text, bitmap)
def appendItem(self, event):
if self.parent.IsActive(self):
itemID = event.itemID
fitID = self.activeFitID
if fitID != None:
cFit = service.Fit.getInstance()
if cFit.isAmmo(itemID):
modules = []
sel = self.GetFirstSelected()
while sel != -1:
modules.append(self.mods[self.GetItemData(sel)])
sel = self.GetNextSelected(sel)
cFit.setAmmo(fitID, itemID, modules)
wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=fitID))
else:
populate = cFit.appendModule(fitID, itemID)
if populate is not None:
self.slotsChanged()
wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=fitID))
event.Skip()
def removeItem(self, event):
row, _ = self.HitTest(event.Position)
if row != -1:
col = self.getColumn(event.Position)
if col != self.getColIndex(State):
self.removeModule(self.mods[row])
else:
if "wxMSW" in wx.PlatformInfo:
self.click(event)
def removeModule(self, module):
cFit = service.Fit.getInstance()
fit = cFit.getFit(self.activeFitID)
populate = cFit.removeModule(self.activeFitID, fit.modules.index(module))
if populate is not None:
self.slotsChanged()
wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=self.activeFitID))
def swapItems(self, x, y, itemID):
mstate = wx.GetMouseState()
if mstate.CmdDown():
clone = True
else:
clone = False
srcRow = self.FindItemData(-1,itemID)
dstRow, _ = self.HitTest((x, y))
if srcRow != -1 and dstRow != -1:
self._swap(srcRow, dstRow, clone)
def _swap(self, srcRow, dstRow, clone = False):
mod1 = self.mods[self.GetItemData(srcRow)]
mod2 = self.mods[self.GetItemData(dstRow)]
if mod1.slot != mod2.slot:
if srcRow > dstRow:
mod = 1
else:
mod = -1
while mod1.slot != mod2.slot:
dstRow += mod
mod2 = self.mods[self.GetItemData(dstRow)]
cFit = service.Fit.getInstance()
if clone:
cFit.cloneModule(self.mainFrame.getActiveFit(), mod1.position, mod2.position)
else:
cFit.swapModules(self.mainFrame.getActiveFit(), mod1.position, mod2.position)
self.generateMods()
self.refresh(self.mods)
def generateMods(self):
cFit = service.Fit.getInstance()
fit = cFit.getFit(self.activeFitID)
slotOrder = [Slot.SUBSYSTEM, Slot.HIGH, Slot.MED, Slot.LOW, Slot.RIG]
if fit is not None:
self.mods = fit.modules[:]
self.mods.sort(key=lambda mod: (slotOrder.index(mod.slot), mod.position))
else:
self.mods = None
def slotsChanged(self):
self.generateMods()
self.populate(self.mods)
def fitChanged(self, event):
try:
if self.activeFitID is not None and self.activeFitID == event.fitID:
self.generateMods()
self.refresh(self.mods)
exportHtml.getInstance().refreshFittingHTMl()
self.Show(self.activeFitID is not None and self.activeFitID == event.fitID)
except wx._core.PyDeadObjectError:
pass
finally:
event.Skip()
def scheduleMenu(self, event):
event.Skip()
if self.getColumn(event.Position) != self.getColIndex(State):
wx.CallAfter(self.spawnMenu)
def spawnMenu(self):
if self.activeFitID is None:
return
sMkt = service.Market.getInstance()
selection = []
sel = self.GetFirstSelected()
contexts = []
while sel != -1:
mod = self.mods[self.GetItemData(sel)]
if not mod.isEmpty:
srcContext = "fittingModule"
itemContext = sMkt.getCategoryByItem(mod.item).name
fullContext = (srcContext, itemContext)
if not srcContext in tuple(fCtxt[0] for fCtxt in contexts):
contexts.append(fullContext)
if mod.charge is not None:
srcContext = "fittingCharge"
itemContext = sMkt.getCategoryByItem(mod.charge).name
fullContext = (srcContext, itemContext)
if not srcContext in tuple(fCtxt[0] for fCtxt in contexts):
contexts.append(fullContext)
selection.append(mod)
sel = self.GetNextSelected(sel)
contexts.append(("fittingShip", "Ship"))
menu = ContextMenu.getMenu(selection, *contexts)
self.PopupMenu(menu)
def click(self, event):
row, _, col = self.HitTestSubItem(event.Position)
if row != -1 and col == self.getColIndex(State):
sel = []
curr = self.GetFirstSelected()
while curr != -1:
sel.append(curr)
curr = self.GetNextSelected(curr)
if row not in sel:
mods = [self.mods[self.GetItemData(row)]]
else:
mods = self.getSelectedMods()
sFit = service.Fit.getInstance()
fitID = self.mainFrame.getActiveFit()
ctrl = wx.GetMouseState().CmdDown()
click = "ctrl" if ctrl is True else "right" if event.Button == 3 else "left"
sFit.toggleModulesState(fitID, self.mods[self.GetItemData(row)], mods, click)
wx.PostEvent(self.mainFrame, GE.FitChanged(fitID=self.mainFrame.getActiveFit()))
else:
event.Skip()
slotColourMap = {1: wx.Colour(238, 221, 130),
2: wx.Colour(100, 149, 237),
3: wx.Colour(205, 120, 120),
4: '',
5: ''}
def slotColour(self, slot):
return self.slotColourMap[slot] or self.GetBackgroundColour()
def refresh(self, stuff):
'''
Displays fitting
Sends data to d.Display.refresh where the rows and columns are set up, then does a
bit of post-processing (colors, dividers)
Module mapping is done here if slot dividers is enabled in preferences. Since we add
dividers to the GUI, we can no longer assume that display list index 3 = module index
3, so we must create an external-internal mapping
'''
#self.Freeze()
d.Display.refresh(self, stuff)
sFit = service.Fit.getInstance()
fit = sFit.getFit(self.activeFitID)
slotMap = {}
for slotType in Slot.getTypes():
slot = Slot.getValue(slotType)
slotMap[slot] = fit.getSlotsFree(slot) < 0
# set up blanks
slotDivider = None # flag to know when
blanks = [] # preliminary markers where blanks will be inserted
self.blanks = [] # index of final blanks
for i, mod in enumerate(self.mods):
if mod.slot != slotDivider:
slotDivider = mod.slot
blanks.append(i)
if slotMap[mod.slot]:
self.SetItemBackgroundColour(i, wx.Colour(204, 51, 51))
elif sFit.serviceFittingOptions["colorFitBySlot"]:
self.SetItemBackgroundColour(i, self.slotColour(mod.slot))
else:
self.SetItemBackgroundColour(i, self.GetBackgroundColour())
# if preference = enabled
self.modMapping = {}
# Get list of internal indexes, which is simply range of number of current items
internal = range(self.GetItemCount())
# Insert row at correct index
for i, x in enumerate(blanks):
blanks[i] = x+i # modify blanks
self.InsertStringItem( x+i, 'l' ) # @todo: make it actually display something
# Create map
for i in range(self.GetItemCount()):
if i in blanks:
continue
self.modMapping[i] = internal.pop(0)
# else: map is simply internal indices
#self.Thaw()
print self.modMapping
self.itemCount = self.GetItemCount()
self.itemRect = self.GetItemRect(0)
if 'wxMac' in wx.PlatformInfo:
self.MakeSnapshot()
def OnShow(self, event):
if not event.GetShow():
self.MakeSnapshot()
event.Skip()
def Snapshot(self):
return self.FVsnapshot
def MakeSnapshot(self, maxColumns = 1337):
if self.FVsnapshot:
del self.FVsnapshot
tbmp = wx.EmptyBitmap(16,16)
tdc = wx.MemoryDC()
tdc.SelectObject(tbmp)
font = wx.SystemSettings_GetFont(wx.SYS_DEFAULT_GUI_FONT)
tdc.SetFont(font)
columnsWidths = []
for i in xrange(len(self.DEFAULT_COLS)):
columnsWidths.append(0)
sFit = service.Fit.getInstance()
try:
fit = sFit.getFit(self.activeFitID)
except:
return
if fit is None:
return
slotMap = {}
for slotType in Slot.getTypes():
slot = Slot.getValue(slotType)
slotMap[slot] = fit.getSlotsFree(slot) < 0
padding = 2
isize = 16
headerSize = max(isize, tdc.GetTextExtent("W")[0]) + padding * 2
maxWidth = 0
maxRowHeight = isize
rows = 0
for id,st in enumerate(self.mods):
for i, col in enumerate(self.activeColumns):
if i>maxColumns:
break
name = col.getText(st)
if not isinstance(name, basestring):
name = ""
nx,ny = tdc.GetTextExtent(name)
imgId = col.getImageId(st)
cw = 0
if imgId != -1:
cw += isize + padding
if name != "":
cw += nx + 4*padding
if imgId == -1 and name == "":
cw += isize +padding
maxRowHeight = max(ny, maxRowHeight)
columnsWidths[i] = max(columnsWidths[i], cw)
rows += 1
render = wx.RendererNative.Get()
#Fix column widths (use biggest between header or items)
for i, col in enumerate(self.activeColumns):
if i > maxColumns:
break
name = col.columnText
imgId = col.imageId
if not isinstance(name, basestring):
name = ""
opts = wx.HeaderButtonParams()
if name != "":
opts.m_labelText = name
if imgId != -1:
opts.m_labelBitmap = wx.EmptyBitmap(isize,isize)
width = render.DrawHeaderButton(self, tdc, (0, 0, 16, 16),
sortArrow = wx.HDR_SORT_ICON_NONE, params = opts)
columnsWidths[i] = max(columnsWidths[i], width)
tdc.SelectObject(wx.NullBitmap)
maxWidth = padding * 2
for i in xrange(len(self.DEFAULT_COLS)):
if i > maxColumns:
break
maxWidth += columnsWidths[i]
mdc = wx.MemoryDC()
mbmp = wx.EmptyBitmap(maxWidth, (maxRowHeight) * rows + padding*4 + headerSize)
mdc.SelectObject(mbmp)
mdc.SetBackground(wx.Brush(wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOW)))
mdc.Clear()
mdc.SetFont(font)
mdc.SetTextForeground(wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOWTEXT))
cx = padding
for i, col in enumerate(self.activeColumns):
if i > maxColumns:
break
name = col.columnText
imgId = col.imageId
if not isinstance(name, basestring):
name = ""
opts = wx.HeaderButtonParams()
opts.m_labelAlignment = wx.ALIGN_LEFT
if name != "":
opts.m_labelText = name
if imgId != -1:
bmp = col.bitmap
opts.m_labelBitmap = bmp
width = render.DrawHeaderButton (self, mdc, (cx, padding, columnsWidths[i], headerSize), wx.CONTROL_CURRENT,
sortArrow = wx.HDR_SORT_ICON_NONE, params = opts)
cx += columnsWidths[i]
brush = wx.Brush(wx.Colour(224, 51, 51))
pen = wx.Pen(wx.Colour(224, 51, 51))
mdc.SetPen(pen)
mdc.SetBrush(brush)
cy = padding*2 + headerSize
for id,st in enumerate(self.mods):
cx = padding
if slotMap[st.slot]:
mdc.DrawRectangle(cx,cy,maxWidth - cx,maxRowHeight)
for i, col in enumerate(self.activeColumns):
if i>maxColumns:
break
name = col.getText(st)
if not isinstance(name, basestring):
name = ""
imgId = col.getImageId(st)
tcx = cx
if imgId != -1:
self.imageList.Draw(imgId,mdc,cx,cy,wx.IMAGELIST_DRAW_TRANSPARENT,False)
tcx += isize + padding
if name != "":
nx,ny = mdc.GetTextExtent(name)
rect = wx.Rect()
rect.top = cy
rect.left = cx + 2*padding
rect.width = nx
rect.height = maxRowHeight + padding
mdc.DrawLabel(name, rect, wx.ALIGN_CENTER_VERTICAL)
tcx += nx + padding
cx += columnsWidths[i]
cy += maxRowHeight
mdc.SelectObject(wx.NullBitmap)
self.FVsnapshot = mbmp